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jQuery jQuery - Element

jQuery jQuery - Element Class Selector Description The element class selector selects all the elements which match with the given class of the elements. Syntax Here is the simple syntax to use this selector: $('.classid') Parameters Here is the description of all the parameters used by this selector − classid − This is class ID available in the document. Returns Like any other jQuery selector, this selector also returns an array filled with the found elements. Example $('.big') − Selects all the elements with the given class ID big. $('p.small') − Selects all the paragraphs with the given class ID small. $('.big.small') − Selects all the elements with a class of big and small. Following example would select all divisions with class .big and will apply yellow color to its background The Selecter Example $(document).ready(function() { /* This would select second division only*/ $(".big").css("background-color", "yellow"); }); 21

jQuery This is first division of the DOM. This is second division of the DOM. This is third division of the DOM This will produce the following result: This is first division of the DOM. This is second division of the DOM. This is third division of the DOM jQuery - Universal Selector Description The universal selector selects all the elements available in the document. Syntax Here is the simple syntax to use this selector − $('*') 22